Avoidable mortality in small-for-gestational-age children in the Netherlands.

MedLine Citation:

PMID:
20121528
Owner:
NLM
Status:
MEDLINE

Abstract/OtherAbstract:

OBJECTIVE: To analyze avoidable perinatal mortality in small-for-gestational-age (SGA) children. METHODS: All SGA-children (< or =10(th) percentile) among 22,189 newborns delivered after 24 weeks' gestation (175 days), from three regions of the Netherlands during 2003-2004 were evaluated. Cases of perinatal mortality were identified and assessed in a consensus model by perinatal audit groups for cause of death and the presence of substandard care factors (SSF). We analyzed all singleton SGA-cases with and without SSF for avoidable perinatal mortality. RESULTS: Out of 20,927 singletons, 2396 newborns were SGA. Of those, 59 died perinatally (2.46%), and 55 of which were assessed by perinatal audit groups. SSF by caregivers were found in 22 cases (40%). In 16 of these cases (29%) the relation to the perinatal death was considered possible or (very) probable. Of the cases without SSF by caregivers, 15 cases (25%) could possibly have been avoided: in 13 cases an avoidable condition and in 2 cases avoidable death were identified. Failure in the correct and timely diagnosis of fetal growth restriction appears to be an important issue in all cases of perinatal mortality in SGA-children. Before referral growth restriction was suspected only in 22% of all SGA cases during the third trimester of pregnancy. CONCLUSIONS: More adequate action by caregivers could decrease perinatal mortality in nearly 1/3 among SGA-children. Adjustments in pregnancy monitoring, especially in low-risk pregnancies, such as routine ultrasound biometry examination, may improve the accuracy in detecting growth deviations and decreasing the number of possibly avoidable cases of perinatal mortality in this category.